Tenders for Supply of Set Of Drill Bits Consisting Of 13 Items As Per Annexure Attached Makes :Taparia /J.K/Groz/Ad Dison/Makita/Bosch/Venus Only. Warranty Period: 12 Months After The Date Of Delivery Set Of Drill Bits Consisting Of 11 Items As Per Annexure Attached. Makes :Taparia /J.K/Groz/Ad Dison/Makita/Bosch/Venus Only. Warranty Period: 12 Months After The Date Of Delivery